# ProfilePreflight: Config Diff — Compare .mobileconfig changes

> Compare .mobileconfig changes (iPhone/iPad app by VS Co., Ltd..)

- Source: https://appshunter.io/ios/app/profilepreflight-config-diff/id6797541386 (this page in markdown: same URL + `.md`)
- Developer: [VS Co., Ltd.](https://appshunter.io/developer/1895035652)
- Category: Productivity, Business
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 4 MB
- Languages: American English
- Released: 2026-09-16
- Data updated: 2026-09-23
- User reviews in markdown: https://appshunter.io/ios/app/profilepreflight-config-diff/id6797541386/reviews.md

## What is ProfilePreflight?

ProfilePreflight: Config Diff helps Apple platform administrators and reviewers understand what changes between two configuration-profile files before deployment.

Import a BEFORE and AFTER .mobileconfig file from Files. ProfilePreflight parses XML and binary property lists locally, matches payloads by PayloadIdentifier and PayloadType, and shows added, removed, and changed settings without requiring a manual plist comparison.

Wi-Fi, VPN, certificates, restrictions, and passcode payloads are grouped with factual explanations of the configuration scope to review. Password-, secret-, token-, credential-, private-key-, identity-, PKCS#12-, and binary-data values are redacted before they appear in the interface or report.

Each review includes source SHA-256 fingerprints and a deterministic comparison fingerprint. The free app includes one complete comparison and one saved review. ProfilePreflight Pro Lifetime is a one-time non-consumable purchase that unlocks unlimited saved reviews and deterministic text-report export through Files. There is no subscription.

ProfilePreflight is an analysis tool. It never installs, signs, deploys, edits, or uploads a configuration profile, does not connect to MDM, and does not claim that a profile is safe. There is no account, developer backend, advertising, analytics, or tracking. Selected files and saved reviews remain in the app container unless you explicitly export a report.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| ProfilePreflight Pro Lifetime | $12.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-09-16

No release notes.

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All apps by VS Co., Ltd.: https://appshunter.io/developer/1895035652

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-23.*